Helm Setup

Helm Installation

Step 1: Downloads and install help on your developer machine.

In case if you don't have developer machine with kubectlconfigured, you can directly install helm binary on Kubernetes Master node.

curl -fsSL -o get_helm.sh https://raw.githubusercontent.com/helm/helm/master/scripts/get-helm-3

chmod 700 get_helm.sh

./get_helm.sh

Step 2: Verify the HELM Installation

helm version

Initialize a Helm Chart Repository

helm repo add stable https://charts.helm.sh/stable

Once this is installed, you will be able to list the charts you can install:

helm search repo stable

Get the latest list of charts

helm repo update

Helm Cheetsheet

helm search hub wordpress

helm search repo

helm repo add stable https://kubernetes-charts.storage.googleapis.com

helm search repo brigade

helm repo add incubator https://kubernetes-charts-incubator.storage.googleapis.com/

helm repo list

Install a Release

helm install [chart]

Upgrade a Release Revision

helm upgrade [release] [chart]

Rollback to a release version

helm rollback [release] [revision]

Print Release History

helm history [release]

Display Release Status

helm status [release]

Show details of a release

helm get [release]

Uninstall a Release

helm delete [release]

List Release

helm list